title: Orcein and elastic fibers.
mesh_terms: D004396:Coloring Agents; D003238:Connective Tissue; D004547:Elastic Tissue; D010078:Oxazines; D013194:Staining and Labeling
chemical_list: D004396:Coloring Agents; D010078:Oxazines; C002313:PAcein
keywords: CONNECTIVE TISSUE; STAINS AND STAINING